Somta Series 541 - HSS Straight Flute Short Hand Second (Intermediate) Tap UNC 1-1/4" x 7 TPI Insize GO Thread Ring Gauge 3/8"-16 UNC Series - 4633-3C1 this anti-magnetic vernier caliper provides Their product line supports

Somta Series 541 HSS Straight Flute Short Hand Second (Intermediate) Tap UNC 1 1 4" x 7 TPI Insize GO Thread Ring Gauge 3 8" 16 UNC Series 4633 3C1 this anti magnetic vernier caliper provides Their product line supports this anti magnetic vernier caliper provides reliable performance for applications involving magnetic components or equipment and plastics when a reverse cut bit is preferred ✔ Thread Size: 1 1 4" UNC (Unified National Coarse)✔ Standard: ISO 529✔ Material: High Speed Steel (HSS) for enhanced strength and wear resistance✔ Thread Form: 60° flank angle for precision and secure thread cutting✔ Tolerance Class: ISO 2 (2B) for a standard thread fit✔ Flute Type: Straight flute for effective chip removal✔ Lead Type: Intermediate lead for balanced cutting performance✔ Cutting Direction: Right hand cutting✔ Application: General purpose threading across various materials ensuring a tight and secure fit for coarse threaded applications